Products for USB Sensing and Control
Products for USB Sensing and Control

36JX30K3.7G/3685-1230 3.7:1 Planetary Gearbox DC Motor

ID: 3252_0

This DC motor has a 3.7:1 gearbox, a rated speed of 654 rpm, and rated torque of 1.43 Kg·cm.


Replaced by the 3265 - 112V/0.5Kg-cm/670RPM 3.7:1 DC Gear Motor.

The 3252 is a 12 volt gear motor, generating 1.43 Kg-cm of torque at 654 RPM. It's a small, fast motor that can output a small amount of torque.

The planetary gearbox on this motor is more sophisticated than a typical spur gearbox and will provide greater efficiency, higher torque, and quieter motor operation.

Product Specifications

Motor Properties
Motor Type DC Motor
Output Power (Mechanical) 10 W
Rated Speed 654 RPM
Rated Torque 1.4 kg·cm
Stall Torque 6.8 kg·cm
Electrical Properties
Rated Voltage 12 V DC
Rated Current 1.4 A
Stall Current 4.4 A
Physical Properties
Shaft Diameter 8 mm
Weight 410 g
Gearbox Specifications
Gearbox Type Planetary
Gear Ratio 3 1217 : 1
Number of Gear Trains 1
Maximum Strength of Gears 9.2 kg·cm
Shaft Maximum Axial Load 35 N
Shaft Maximum Radial Load 50 N
Backlash Error
Customs Information
Canadian HS Export Code 8501.10.00
American HTS Import Code 8501.10.40.60
Country of Origin CN (China)

The 3252 DC motor connects to either of the following controllers:

You'll need to solder wires to the contacts of the motor in order to connect it to a controller.